SN74CB3T3257: SN74CB3T3257 Max frequency

kerr chang

Genius 4075 points

Part Number: SN74CB3T3257
Other Parts Discussed in Thread: TMUX1574, SN74CB3Q3257

Hi Team

Could you help check SN74CB3T3257 support max frequency ( Mhz ) ?

0 Dakotah over 4 years ago

Hi Kerr,

How are you planning to use the SN74CB3T3257? Do you understand that this device has internal translation feature?

If you are looking to pass a signal without translation I would recommend the TMUX1574. This device has a BW specified at 2GHz.

0 Dakotah over 4 years ago in reply to Dakotah

Hi Kerr,

Checking back in since I haven't heard anything on this thread in a bit.

Do you have any updates?

0 kerr chang over 4 years ago in reply to Dakotah

Genius 4075 points

My customer change new solution. Thank you for your help,

0 Dakotah over 4 years ago in reply to kerr chang

Hi Kerr,

Great, glad to help! :)

Is customer planning to use new TMUX1574 device? Or some other solution?

Have a great week!

0 kerr chang over 4 years ago in reply to Dakotah

Genius 4075 points

Hi Sir

I have promote sn74cb3q3257 and tmux1574 for MUX , they will test 3257.

BTW , customer will use SN74AVC4T774PW and Ti sales heve provide sample to test . Thank you so much.

Switches & multiplexers forum